20 years in pcb field printed circuit board pcb manufacturing pcb supplier
Quick Detail
- Minimum order:1
- Place of Origin:China (Mainland)
Specifications
20 years in pcb field printed circuit board pcb manufacturing pcb supplier
| item | technical parameters | specifications |
| min. line width | 1-40layers | |
| min. line space | 2mil/2mil | Partial 2mil lines is allowed |
| min.annular ring width | 2mil/2mil | Partial 2mil lines is allowed |
| min. hole size | vias :3mils ;component holes:7mils |
Remained ring width means the distance between the hole edge to the ring outskirt |
| min. board thickness | 0.4mm | |
| max. board thickness | 8.0mm | |
| max. board size | 700*1200mm | |
| min. board thickness | Single and Double Sided:0.2mm; 4 layers:0.4mm; 6 layers:0.6mm; 8 layers:1.0mm;10 layers:1.2mm | |
| distance between line and board edge | 0.2mm | |
| solder mask | White,Black, Blue,Green,Yellow,Red ect | |
| ledgend color | White,Black,Yellow ect | |
| surface finish |
HAL(with Pb free),Plated Ni/Au,Immersion Silver ,Imm Ni/Au, Imm Sn, Hard gold, OSP etc. |
|
| plating thickness | hard gold :Au(5uin-120uin);imm gold:Au(2uin-4uin);gold finger:Au(5uin-120uin) | |
| copper plating hole | 20um-25um | |
| base copper thickness | 1/3oz-6oz | |
| finish copper thickness | 1-10oz(outerlayers);0.5oz -6oz (innerlayers) | |
| min. insulation layer thickness | 2mil | |
| line width /space | max. copper thickness |
Line width shouldn\'t be less than the required value under ensure of space |
| 3mil/3mil;4mil/4mil;4mil/5mil | 0.5oz | |
| 4mil/6mil/5mil/5mil;6mil/5mil | 1oz | |
| 5mil/6mil;6mil/6mil | 2oz | |
| 6mil/8mil;7mil/8mil;8mil/8mil | 3oz | |
| 8mil/10mil;9mil/10mil;10mil/10mil | 5oz | |
| board materials | FR4/FR1/ FR2/ FR3/ CEM1/ CEM3/ ROGERS/ ARLON/ ISOLA | |
| hole size tolerance | +/-0.03mm | |
| hole position tolerance | +/-0.03mm | |
| board outline tolerance |
L<=100mm: 0.1mm; 200mm 100mm300mm: 0.4mm |
|
| finished product thickness tolerance |
0.2mm T>=0.8mm: +/-8% |
|
| impedance controal | ± 10% | |
| bow and twist | ≤0.5% |
|
Introduction of Intech
1) Intech found in 1996, Intech is one of the Professional PCB manufacturer from Shenzhen of China, which have two branches Intech Circuit
and Intech Electronic.
2) We have the UL file for Intech,UL unumber is E358070, and with ISO9001 & TS16949 certified.
3) 85% of our sales are oversea sales and export to Europe,United sates and Asian.
4) Most of our boards are used for EMS,industrial,power,medical and other products.
Intech Advantage:
1) We do PCB from double side up to 40-layer Multilayer PCB, HDI jobs.
2) If you have repeat orders from other suppliers, and you want to transfer to Intech, we can accept FREE OF TOOLING.
3) Except excellent quality and professional service, we also pay every detail for our customers, for example package to use Desiccant packs & moisture indicator in
vacuum-sealed pack to protect PCB.
4) Material: We have FR4 TG135/TG158/TG180 normal material in stock, also have
FR1/ FR2/ FR3/ CEM1/ CEM3/ ROGERS/ ARLON/ ISOLA.
5) Rigid / flex/ flex-rigid PCBs with UL approved.
6) Flexible,quickly feedback for customers always.
7) Quickly offer will be less then 4 hours, Some top urgent inquiry we can offer within 1hour.